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| author | darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-04-16 22:12:42 +0000 |
|---|---|---|
| committer | darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-04-16 22:12:42 +0000 |
| commit | 4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2 (patch) | |
| tree | 2d17d2388a78082e32f6a97120d707328143543b /AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py | |
| parent | cbc6b5e54599c7391ece99ad3c5313f4dd4ddda6 (diff) | |
| download | edk2-platforms-4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2.tar.xz | |
AppPkg/Applications/Python: Add Python 2.7.2 sources since the release of Python 2.7.3 made them unavailable from the python.org web site.
These files are a subset of the python-2.7.2.tgz distribution from python.org. Changed files from PyMod-2.7.2 have been copied into the corresponding directories of this tree, replacing the original files in the distribution.
Signed-off-by: daryl.mcdaniel@intel.com
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13197 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py')
| -rw-r--r-- | AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py b/AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py new file mode 100644 index 0000000000..64135dd2e7 --- /dev/null +++ b/AppPkg/Applications/Python/Python-2.7.2/Lib/dircache.py @@ -0,0 +1,41 @@ +"""Read and cache directory listings.
+
+The listdir() routine returns a sorted list of the files in a directory,
+using a cache to avoid reading the directory more often than necessary.
+The annotate() routine appends slashes to directories."""
+from warnings import warnpy3k
+warnpy3k("the dircache module has been removed in Python 3.0", stacklevel=2)
+del warnpy3k
+
+import os
+
+__all__ = ["listdir", "opendir", "annotate", "reset"]
+
+cache = {}
+
+def reset():
+ """Reset the cache completely."""
+ global cache
+ cache = {}
+
+def listdir(path):
+ """List directory contents, using cache."""
+ try:
+ cached_mtime, list = cache[path]
+ del cache[path]
+ except KeyError:
+ cached_mtime, list = -1, []
+ mtime = os.stat(path).st_mtime
+ if mtime != cached_mtime:
+ list = os.listdir(path)
+ list.sort()
+ cache[path] = mtime, list
+ return list
+
+opendir = listdir # XXX backward compatibility
+
+def annotate(head, list):
+ """Add '/' suffixes to directories."""
+ for i in range(len(list)):
+ if os.path.isdir(os.path.join(head, list[i])):
+ list[i] = list[i] + '/'
|